Key points
- Apply to a dry scalp, not the hair
- 1 ml solution or half a capful of foam
- Let it dry for 2–4 hours before washing
- Wash your hands afterwards
01
Solution
Make sure your scalp is dry. Part your hair in rows over the thinning area and apply 1 ml using the dropper or spray, then gently spread it with your fingertips. Don't use a hairdryer to speed drying.
02
Foam
Run your hands under cold water and dry them, so the foam doesn't melt. Dispense half a capful onto your fingers and massage it into the scalp over the thinning area.
03
Fitting it into your day
Apply after your morning shower and a couple of hours before bed so it's dry before your head touches the pillow. If you miss a dose, just carry on — don't double up.
Frequently asked questions
When should you speak to a professional?+
Sudden, patchy or unexplained hair loss, or hair loss with other symptoms, should be assessed by a GP, pharmacist or dermatologist. A significant reaction after applying a product also warrants prompt advice.
Why is the patient information leaflet so important?+
Strength, frequency, indications and precautions vary by product. The leaflet for the product you are using always takes priority over general advice.
Sources and references
Written by the Minoxidil UK editorial team in line with our editorial policy. Product details should be checked against each product's official leaflet.
A question about this guide?
Ask in a few words and get a clear answer, plus the Minoxidil UK guides to read next.
Ready to start?
Start minoxidil with confidence
Which minoxidil is right for me?
A one-minute quiz to point you in the right direction.
Open90-day routine
A week-by-week plan for a good start.
OpenMonthly cost
Estimate your real budget per month.
OpenAlready know what you need? See the FOLIGAIN UK range

